package com.edu.marker.dao;


import com.edu.marker.utils.LogUtils;


public class DataManager {
	final static LogUtils L = LogUtils.getLog(DataManager.class);
	
//	private static String[] PAPER_ALL_COLUMNS = { Papers._ID, Papers.MSG_TITLE, 
//		Papers.MSG_BODY, Papers.MSG_TIME, Papers.MSG_SAVE, Papers.MSG_READ };
//	
//	
//	
//	private final static int    MESSAGE_LIMIT_COUNT = 10;
	
	private DataManager() {
	}
	
	
	//*****************************************************
	//*
	//* The operation of database for papers table.
	//*
	//*****************************************************
}
